<script>
    export default {
        computed: {
            spinnerColor() {
                return this.color || this.$parent.color || '#ccc';
            },
            spinnerSize() {
                return (this.size || this.$parent.size || 28) + 'px';
            }
        },
        props: {
            size: Number,
            color: String
        }
    };
</script>